Document evxop1qQaEZbZkLQzM07dJwn9

PACE award participation: Bead Seal Permeation Comparison Permeation in mbar*l/s*mm 3,00E-07 2,50E-07 2,00E-07 1,50E-07 1,00E-07 5,00E-08 0,00E+00 1,74E-08 Dana FKM based Bead Seal 2,65E-07 Silicon molded seal Dana`s FKM based bead seal show a 10x lower H2 permeation compared to a molded silicon seal CONFIDENTIAL 2022 Dana 1